Forum Discussion

plasticmaster's avatar
plasticmaster
Explorer
Jan 27, 2018

2016 Vibe 308bhs tank sizes

I have a 2016 Vibe 308bhs and the 2 grey tanks and black tank are supposed to be 30 gallons each. I'm suspecting that they are less tan this, though especially the black tank. My previous camper had 30 gallon tanks and seemed to take much longer to fill up, especially the black. Does anyone know the true size of these tanks? Thanks.
  • kerrlakeRoo's avatar
    kerrlakeRoo
    Explorer
    Jan 27, 2018
    You never know beyond what the manufacturer tells you, unless you want to access and measure them. But, since you are talking about a Bunkhouse and your last one was too, would it be safe to bet that the kids have grown and are using more tank space? Also are they bringing friends making them fill even sooner.
  • bobndot's avatar
    bobndot
    Explorer II
    Jan 27, 2018
    I suspect your bathroom sink drains into the black tank.
    This was a deal breaker for me when I almost closed the deal on an Axis MH last year. I found the info on the owners forum.

    Test it. Start with an empty black tank, then run the bathroom sink, see if it drains with the black valve open .

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